Steven Powell has been found guilty on all 14 counts of voyeurism, a jury unanimously decided on Wednesday.

The charges stemmed from an investigation into the 2009 disappearance, Susan Powell, and investigators in that case found a disc in his bedroom that allegedly contained images of young girls who lived next door.

“I think that this was the right verdict and I hope that it brings comfort and a sense of justice to the families of the girls that he victimized,” Kirk Graves, who is married to Powell's daughter, Jennifer, told RadarOnline.com in an exclusive interview. “At least a small amount of justice is served in this small case.

At first glance, the people in the home video appear to be like any normal, happy family as the proud parents watch their young sons glide down the slide and swing on a tire in the playground as their grandfather captures it all on film.

Then the reality sinks in that mother, Susan Powell is missing and presumed dead and the father, her husband Josh, was the prime suspect before he attacked their two boys, Charlie, 7, and Braden, 5, with a hatchet and blew them all up earlier this year. The only surviving person featured in the video is their grandfather, Steven Powell, who is currently facing charges of voyeurism against two young girls and whose journals reveal a disturbing sexual obsession with his daughter-in-law.

The family of Josh and Susan Powell are still struggling to come to terms with Sunday’s horrific murder-suicide, and RadarOnline.com can exclusively reveal that the grieving relatives have very different feelings about who is to blame.

Josh’s sister, Alina Powell, shocked viewers on Thursday when she made the claim on Good Morning America that despite bludgeoning his two boys with a hatchet and then lighting a deadly fire

Just days after killing his sons in a vicious hellfire explosion, Josh Powell’s sister is still denying that he had anything to do with his wife’s disappearance, and said he was trying to “protect” the little boys.

In a shocking interview, Alina Powell defends her brother’s murderous actions, during which he took a hatchet and chopped at both Charles, 7, and Braden, 5, before setting the house on fire and killing them all.